My system wont post with 10x multi. Its really annoying. I can get to 2.6ghz with 237x11 at 1.55v but my proc isnt stable at all at if I go 155x11 and try to get 2.7ghz. People with 4400+ have reached 2.8ghz with 10x multi and less voltage. Is my processor just really ****ty. What is really confusing me is why my comp wont post at 10x multi.